8298 search results - page 349 / 1660 » Query-Free Information Retrieval |
133
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ESSIR
2000
15 years 8 months ago
2000
Users as actors in interactive information retrieval (IIR) are seen in the contexts of their perceived work tasks and information seeking behaviour. The paper models IIR processes ...
154
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GIS
1999
ACM
15 years 9 months ago
1999
ACM
The GeoWorlds system integrates geographic information systems, spatial digital libraries and other information analysis, retrieval and collaboration tools. It supports multiple a...
156
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IJCAI
2003
15 years 6 months ago
2003
In this paper we propose a methodology to learn to extract domain-specific information from large repositories (e.g. the Web) with minimum user intervention. Learning is seeded b...
173
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MMM
2008
Springer
15 years 11 months ago
2008
Springer
Recently, for reusing large quantities of accumulated news video, technology for news topic searching and tracking has become necessary. Moreover, since we need to understand a cer...
113
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SIGIR
2008
ACM
15 years 5 months ago
2008
ACM
Collaborative tagging used in online social content systems is naturally characterized by many synonyms, causing low precision retrieval. We propose a mechanism based on user pref...